1、电脑环境eclipse
Windows 7oop
2、下载软件url
jdk1.八、eclipse.net
hadoop2.6.0:连接: http://pan.baidu.com/s/1o7St9vO 密码: k4d5ip
hadoop eclipse plugin2.6.0:连接: http://pan.baidu.com/s/1c2HyPiC 密码: vy28hadoop
hadoop winutil:连接: http://pan.baidu.com/s/1dE7DfTf 密码: jg2vget
3、安装io
1.安装jdk配置环境变量;安装eclipse;ast
2.解压hadoop2.6.0到某个目录:如F:\Java\Hadoop\hadoop-2.6.0class
3.将hadoop eclipse plugin2.6.0.zip压缩包下release(\hadoop2x-eclipse-plugin-master\release\)中的文件拷贝到eclipse的eclipse\plugins文件夹下;
4.解压hadoop winutil到某个目录:如F:\Java\hadoop-common-2.2.0-bin-master,设置hadoop winutil目录为HADOOP_HOME,并添加环境变量%$HADOOP_HOME%/bin;
4、配置
1.打开eclipse并切换到Map/Reduce视图
2.指定hadoop地址(解压hadoop2.6.0的目录)
3.配置eclipse中的Map/Reduce Locations
4.能展开该目录则表示成功